A young girl living in the French countryside suffers constant indignities at the hand of alcoholism and her fellow man.

The story of a donkey Balthazar as he is passed from owner to owner, some kind and some cruel but all with motivations beyond his understanding. Balthazar, whose life parallels that of his first keeper, Marie, is truly a beast of burden, suffering the sins of humankind. But despite his powerlessness, he accepts his fate nobly.

A supposedly idyllic weekend trip to the countryside turns into a never-ending nightmare of traffic jams, revolution, cannibalism and murder as French bourgeois society starts to collapse under the weight of its own consumer preoccupations.